Scientists have made the first experimental observation of matter wave diffraction in a short-lived electron-positron atom.

Advancements in structured illumination and computational imaging are revolutionizing semiconductor wafer inspection, ...

One of the discoveries that fundamentally distinguished the emerging field of quantum physics from classical physics was the observation that matter behaves differently at the smallest scales. A key ...

Increasingly complex applications such as artificial intelligence require ever more powerful and power-hungry computers to run. Optical computing is a proposed solution to increase speed and power ...

Crystallography is the science of analyzing the pattern produced by shining an X-ray beam through a material sample. A powder sample produces a different pattern than solid crystal. One longstanding ...

How do organic solar cells work on the inside? The answer lies in structures far too small to see—and difficult to access ...

Transient reflectance of multilayer MoS₂ (a) shows prompt electronic response, while ultrafast electron diffraction (b-c) reveals delayed lattice heating, enabling quantitative modeling of energy ...